Prerequisites
Follow the safety guidelines listed in the Safety instructions.
Power off the system and all attached peripherals.
Disconnect the system from the electrical outlet and disconnect the peripherals.
If applicable, remove the system from the rack.
Remove the system cover.
Removing the expansion card risers:
For Riser 1, press the blue tab and holding the edges lift the expansion card riser from the riser connector on the system board.
For Riser 2 and liquid cooling Riser 2, press the blue button on the riser, and holding the touch points lift the expansion card riser from the riser connector on the system board.
For Riser 3 and liquid cooling Riser 3, press the blue button on the riser, and lift the expansion card riser from the riser connector on the system board.
For Riser 4, press the blue tab on the riser, and holding the touch point lift the expansion card riser from the riser connector on the system board.
Removing the OCP card:
Open the blue latch to unlock the OCP card.
Push the OCP card towards the rear end of the system to disconnect from the connector on the system board.
Slide the OCP card out of the slot on the system.
Installing the OCP card:
Open the blue latch on the system board.
Slide the OCP card into the slot in the system.
Push until the OCP card is connected to the connector on the system board.
Close the latch to lock the OCP card to the system.
Installing the expansion card risers:
Holding the edges or the touch points, align the holes on the expansion card riser with the guides on the system board.
Lower the expansion card riser into place and press the touch points until the expansion card riser connector is fully seated on the system board connector.
Replace the system cover.
If applicable, install the system into the rack.
Reconnect the peripherals and connect the system to the electrical outlet, and then power on the system.
